Material info
Properties:
• Strength: Slightly lower than standard PLA — additives weaken the matrix
• Flexibility: Low
• Heat Resistance: Low — softens around 55-60°C
• Glow Duration: Several hours after a few minutes of bright light exposure
• Surface Finish: Slightly grainy due to glow particles
• Abrasiveness: Moderate — hardened nozzle recommended for heavy use
Best for:
• Light switch covers and night-time signage
• Decorative items, ornaments, and Halloween props
• Kids' toys and glow-in-the-dark games
• Safety markers and trail markers
Not ideal for:
• Functional or load-bearing parts (weaker than standard PLA)
• Outdoor exposure or high heat
• Long runs on a brass nozzle (use hardened steel)
Print settings
| Nozzle temperature | 200-220°C |
|---|---|
| Bed temperature | 55°C |
| Print speed | 40-50 mm/s |
| Cooling fan | 100% |
| Retraction | Same as standard PLA |
| Flow rate | 100% |
| Layer height | 0.20-0.28mm (thicker walls glow brighter) |
Use a hardened steel nozzle if printing a lot of this material. Thicker walls (3+ perimeters) hold and emit more light. Charge with bright white light or UV for the strongest glow.